JSC "NPG Granit-Salamandrа"

JSC "NPG Granit-Salamandrа" is a leading manufacturer of fire-extinguishing aerosol generators and aerosol fire extinguishing systems.

All generators are designed by experts of R & D and manufactured in the company’s factory in Tver. The development of the enterprise is protected by dozens of patents. The production base area is 8000 square meters and is equipped with the most modern and high-tech equipment.

JSC "NPG Granit-Salamandrа" today - is:

  • Fire-extinguishing aerosol generators of various modifications.

  • Development of fire-extinguishing systems for stationary objects and transport.

  • The latest research and development in the field of aerosol fire.

  • Production of modern high-performance fire-retardant materials for metal structures.

  • Development of fire protection systems of various areas.


  • AGS-6/1
  • AGS-6/2
  • AGS-7-1
  • AGS-7/2
  • AGS-8/1
  • AGS-8/2
  • AGS-11/1
  • AGS-11/2
  • AGS-11/3
  • AGS-11/4
  • AGS-11/5
  • AGS-11/6
  • AGS 12/0,1
  • AGS 12/0,3
  • AGS 12/0,6
  • AGS 12/1,1
  • AGS 12/2,2
  • AGS-15/1
  • AGS-15/2
  • VUD
  • VEL
  • VR-7.5
  • VTH
  • VTR
  • VRTH-7.5
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Firebioprotective wood impregnation: operation principle and selection criteria
Wood is most susceptible to destruction from pests of all the building materials, and in the event of a fire, untreated wooden structures crumble within 15-20 minutes. Professional flame retardant protection for wood provides effective protection against fire, mold, fungus and insects.
Autonomous fire extinguishing systems: aerosol vs gas systems
The most effective methods of active fire protection include autonomous firefighting systems. They independently detect fire and extinguish the flame even if there are no power supplies and external control systems. Autonomous fire extinguishing should not be confused with automatic, because automatic systems need power and are started when the corresponding command comes from the control equipment.
Fire protection of air ducts, ventilation and systems of smoke removal
System of ventilation and smoke removal — the extensive network of air ducts passing through all building. In case of fire this network constitutes big danger to people, property and building constructions of an object.
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Principle of operation
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